Red Dragonfruits - just learnt that they are good for beauty

[Butoot]

Hi

I recently met two ladies, both from different circumstances. They are both in their early 50s, but look like they are in their early 30s!

Interestingly, when I asked about their youthful appearances, both said they eat a dragonfruit a day, but must be the RED type.

Is there something we should know about?

I did some searches and learnt that red dragonfruits are rich in anti-oxidants.

Any comments? BTW, both ladies are very attractive. One is already a grandmother!